INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbbd615b237cc25a9d03b6031ee58a7bb46ab84f920056572a0731bb4569461b', 
    'vEenzT4F07R6ZdmxKOSO+TUb6qAVtn1bo02Ddd5cUUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)